When an electron in hydrogen atom is excited,from its 4th to 5th stationary orbit,the change in angular momentum of electron is (Planck's constant: ,[h=6.6times10^(-34J-s)]

When an electron in hydrogen atom is excited, from its 4 th to 5 the stationary orbit, the change in angular momentum of electron is (Planck's constant: h = 6.6 xx 10^(-34) J-s )

If energy of the electron in hydrogen atom in some excited state is -3.4e V then what will be its angular momentum

The orbital angular momentum of electron in 4s orbital of H atom is ……….

When a hydrogen atoms emits a photon of energy 12.1 eV , its orbital angular momentum changes by (where h os Planck's constant)

Find the value of angular momentum of an electron in the 4^(th) orbit of an atom.

The energy of an electron in excited hydrogen atom is -3.4 eV . Then, according to Bohr's therory, the angular momentum of the electron of the electron is

If the electron in a hydrogen atom moves from ground state orbit to 5th orbit, then the potential energy of the system

According to Boohr's theory the angular momentum of an electron in 5th orbit is :